Sprocket KRK with hub pitch 8mm 21 teeth material polyacetal resin
| No. of Teeth | 21 |
|---|---|
| da [mm] | 57,0 |
| d [mm] | 53,68 |
| B [mm] | 10 |
| ND [mm] | 28 |
| L [mm] | 14 |
| Weight [g] | 15 |
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Bores ISO H8. Metal inlays at the hub with custom bore, feather keyways or threads for set screw available on request, depending on the amount and size ordered. General dimensions: B1 = 2,8 mm, c = 0,8 mm, r3 = 8 mm. Other dimensions: See the table.